Hi friend, sorry to disturb you here. This is Blake from China manufacturer GaosimaiTech which supply a wide variety of wax/dry herb vaporizers, e-cigarette starter kits/mods/atomizers/batteries, e liquids and related accessories. If any questions or demand, please don't hesitate to contact me. Latest catalog and price list could be sent if interesting, thank you. email: sales10@szgaosimai.com, Skype: gaosimai.sales10